K183K15X7RK5UL2 vs K183M15X7RK5TH5

Part Number	K183K15X7RK5UL2	K183M15X7RK5TH5
Category	Ceramic Capacitors	Ceramic Capacitors
Manufacturer	Vishay Beyschlag/Draloric/BC Components	Vishay Beyschlag/Draloric/BC Components
Description	CAP CER 0.018UF 200V X7R RADIAL	CAP CER 0.018UF 200V X7R RADIAL
Package	Tape & Box (TB)	Tape & Reel (TR)
Series	Mono-Kap™ K	Mono-Kap™ K
Features	-	-
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C
Mounting Type	Through Hole	Through Hole
Package / Case	Radial	Radial
Applications	General Purpose	General Purpose
Tolerance	±10%	±20%
Temperature Coefficient	X7R	X7R
Size / Dimension	0.157" L x 0.102" W (4.00mm x 2.60mm)	0.157" L x 0.102" W (4.00mm x 2.60mm)
Voltage - Rated	200V	200V
Lead Spacing	0.098\" (2.50mm)	0.197\" (5.00mm)
Thickness (Max)	-	-
Ratings	-	-
Height - Seated (Max)	0.220\" (5.60mm)	0.260\" (6.60mm)
Capacitance	0.018 µF	0.018 µF
Lead Style	Straight	Formed Leads
Failure Rate	-	-

1. Can I replace film capacitors with ceramic capacitors?

In many cases, ceramic capacitors can be used to replace film capacitors, especially when smaller size and lower cost are required. However, it is important to note that ceramic capacitors may have different temperature coefficients and self-healing characteristics, which may affect performance in a specific application.
2. Why do ceramic capacitors short?

Overvoltage: Exceeding the rated voltage may cause internal breakdown.
Mechanical damage: External impact or pressure.
Manufacturing defects: Problems with the internal structure.
3. Can I replace ceramic capacitors with film capacitors?

Film capacitors can be used to replace ceramic capacitors in some application scenarios, especially when better temperature stability and lower losses are required.
4. Do ceramic capacitors have a shelf life?

Ceramic capacitors themselves do not have a strict shelf life, but after long-term storage, testing is recommended to confirm their performance.